Evidence map›Paper›PMID 31842375›Full record

ArticlePharmaceutics2019

Transcriptome-Guided Drug Repositioning.

Arsen Arakelyan, Lilit Nersisyan, Maria Nikoghosyan, Siras Hakobyan, Arman Simonyan, Lydia Hopp, Henry Loeffler-Wirth, Hans Binder

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Overview of multi-omics approaches for pulmonary sarcoidosis.EC pulmonology and respiratory medicine · 2025
    Article
  5. Review
  6. Review
  7. Transcriptome Patterns ofInternational journal of molecular sciences · 2021
    Article
  8. Review
  9. Molecular profiling in sarcoidosis.Current opinion in pulmonary medicine · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Arsen ArakelyanInstitute of Biomedicine and Pharmacy, Russian-Armenian University, 0051 Yerevan, Armenia.
Lilit NersisyanGroup of Bioinformatics, Institute of Molecular Biology NAS RA, 0014 Yerevan, Armenia.ORCID 0000-0001-8525-420X
Maria NikoghosyanInstitute of Biomedicine and Pharmacy, Russian-Armenian University, 0051 Yerevan, Armenia.
Siras HakobyanGroup of Bioinformatics, Institute of Molecular Biology NAS RA, 0014 Yerevan, Armenia.
Arman SimonyanInstitute of Biomedicine and Pharmacy, Russian-Armenian University, 0051 Yerevan, Armenia.ORCID 0000-0002-1032-1073
Lydia HoppInterdisciplinary Centre for Bioinformatics, University of Leipzig, D-04107 Leipzig, Germany.
Henry Loeffler-WirthInterdisciplinary Centre for Bioinformatics, University of Leipzig, D-04107 Leipzig, Germany.
Hans BinderInterdisciplinary Centre for Bioinformatics, University of Leipzig, D-04107 Leipzig, Germany.ORCID 0000-0002-2242-4678
Leipzig University · DERussian-Armenian University · AMInstitute of Molecular Biology · AM

Funding

Bundesministerium für Bildung und Forschung idSEM program: FKZ 031L0026Bundesministerium für Bildung und Forschung WTZ ARM II-010Russian-Armenian University Internal Grant N/AState Committee of Science MES RA 16GE-025
6 · The paper itself

Abstract

Drug repositioning can save considerable time and resources and significantly speed up the drug development process. The increasing availability of drug action and disease-associated transcriptome data makes it an attractive source for repositioning studies. Here, we have developed a transcriptome-guided approach for drug/biologics repositioning based on multi-layer self-organizing maps (ml-SOM). It allows for analyzing multiple transcriptome datasets by segmenting them into layers of drug action- and disease-associated transcriptome data. A comparison of expression changes in clusters of functionally related genes across the layers identifies "drug target" spots in disease layers and evaluates the repositioning possibility of a drug. The repositioning potential for two approved biologics drugs (infliximab and brodalumab) confirmed the drugs' action for approved diseases (ulcerative colitis and Crohn's disease for infliximab and psoriasis for brodalumab). We showed the potential efficacy of infliximab for the treatment of sarcoidosis, but not chronic obstructive pulmonary disease (COPD). Brodalumab failed to affect dysregulated functional gene clusters in Crohn's disease (CD) and systemic juvenile idiopathic arthritis (SJIA), clearly indicating that it may not be effective in the treatment of these diseases. In conclusion, ml-SOM offers a novel approach for transcriptome-guided drug repositioning that could be particularly useful for biologics drugs.

Indexed as

COPDCrohn’s diseasedrug repositioningpsoriasissarcoidosisself-organizing mapssystemic juvenile idiopathic arthritistranscriptomeulcerative colitis

Identifiers

PMID31842375
PMCPMC6969900
OpenAlexW2996522198

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.